315058600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{68491}}^1$

素因数の和:68530

約数の個数: 48

約数和(自身を含む): 764370720

約数和(自身を除く): 449312120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 68491, 136982, 273964, 342455, 547928, 684910, 1369820, 1575293, 1712275, 2739640, 3150586, 3424550, 6301172, 6849100, 7876465, 12602344, 13698200, 15752930, 31505860, 39382325, 63011720, 78764650, 157529300, 315058600]

約数ペア:

[(1, 315058600), (2, 157529300), (4, 78764650), (5, 63011720), (8, 39382325), (10, 31505860), (20, 15752930), (23, 13698200), (25, 12602344), (40, 7876465), (46, 6849100), (50, 6301172), (92, 3424550), (100, 3150586), (115, 2739640), (184, 1712275), (200, 1575293), (230, 1369820), (460, 684910), (575, 547928), (920, 342455), (1150, 273964), (2300, 136982), (4600, 68491)]